import java.util.ArrayList;
import java.util.Arrays;
import java.util.Hashtable;

public class PlayerHashTable extends Hashtable {

	private static PlayerHashTable hashTable;

	private static final ArrayList<String> listSemaphores = new ArrayList<String>(
			Arrays.asList("x","A", "B", "C", "D", "E", "F", "G", "H", "I", "J",
					"K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V",
					"W", "X", "Y", "Z"));

	public static PlayerHashTable getInstance() {
		if (hashTable == null) {
			hashTable = new PlayerHashTable();

		}
		return hashTable;
	}

	public static ArrayList getListsemaphores() {
		return listSemaphores;
	}
}